Installation
and renovation

Tanks, liners, roofs, casings, flexible tanks and protective nets

Performance-sustainability-trust

C2TMI environnement specializes in assembly and disassembly of cylindrical, rectangular and oblong galvanized steel tanks. L Installation and replacement of liners for all types of tanks, whether concrete structures, basins, boilers or flexible tanks.

Our teams hold the following authorizations: S.S.T (sauveteur secouriste du travail), rope access, confined space, CACES R482 and R486, LV electrical clearance, N1 and N2 chemical risks. What’s more, our equipment is regularly inspected to guarantee the safety and conformity of our work.

We operate throughout France and internationally, offering solutions tailored to your needs.

 

Tank assembly

Overhead bolts

Our teams provide fast, safe installation of cylindrical, square and oblong overhead bolted tanks , with customized assembly according to your drawings. Our teams take care of assembly, lifting, sealing and commissioning.

 

Did you know?

In accordance with article R.4224-16 of the French Labor Code, it is imperative to provide an emergency procedure in the event of an incident in a tank. We offer you the systematic installation of a 600 mm manhole that complies with standards, guaranteeing safety and compliance.

The advantages ?

  • Legal and regulatory compliance
  • Easy access for rapid rescue
  • Reduced risk of falls and asphyxiation
  • Improving working conditions in confined spaces

 

Waterproofing work

Liner installation and replacement for concrete pools

Our services include draining, removing the old liner and cleaning the pipes.

Installation of an anti-puncture geotextile (for protection and insulation), replacement and sealing of accessories (pipes, inserts, access elements).

Installation of a sump and a new liner by thermo-fusion welding.

Safety-compliant installation, sQuality control and detailed service report.

Liner replacement and installation for overhead bolted tanks

 

The operation includes draining, removing the old liner and cleaning the pipes.

Installation of an anti-puncture geotextile (for protection and insulation), replacement and sealing of accessories (pipes, access elements).

Installation of a sump and a new liner by thermo-fusion welding.

We also create manholes for improved safety and ease of access.

Liner installation and replacement for outdoor swimming pools

The service includes draining, removing the old liner and cleaning the pipes.

Waste treatment: provision of a storage skip. Earthworks: checking levels, opening anchoring trenches.

Installation of an anti-puncture geotextile (for protection and insulation), replacement and sealing of accessories (pipes, inserts, access elements).

Installation of a sump and a new liner by thermo-fusion welding.

Detailed photo report

Protective net

Our protective nets for ponds and reservoirs are made of polyethylene, arerot-proof and UV-protected, preventing photosynthesis.

They prevent stagnation and the proliferation of mosquitoes.

They reduceenvironmental health risks and protect your ponds by preventing liner degradation and animal drowning.

 

Flexible tank

We install and remove flexible tanks, ensuring that the installation complies with environmental and safety standards.

Flexible tanks offer a practical, ecological and economical liquid storage solution. Easy to install in just a few hours, they require no planning permission and have a lifespan of over 20 years. Their closed structure preserves liquids, preventing evaporation and external pollution, while preventing the development of algae and bacteria thanks to an anti-UV treatment. Ideal for storing rainwater, they can be discreetly installed under a terrace or in a crawl space.

We also carry out periodic checks to ensure that accessories are working properly and to prevent any risk of leakage.

Testimonials

Exceptional company with years of expertise under its belt. Their team is professional, competent and attentive to their customers' needs. What really sets this company apart is the human aspect: a genuine desire to accompany each project with care and attention. You can trust them with your eyes closed. I highly recommend them!

Lina Legrand

I used this company on the recommendation of a friend, and I'm very satisfied with the service. Professional and attentive team

Joel Milon

A company with top-notch teams and management

28 route de fraisse, ZAC du Peyrou 11130 Sigean

0247509662

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